The Provider for Google Calendar 1.0 is a complete rewrite of the previous version and now uses v3 of the Google Calendar API.

The main new feature is tasks support. If you have previously been using the Provider for Google Calendar, the main calendar per account will automatically use the default tasks list. If you are missing a calendar or tasks list, you can use the new calendar selection dialog to add it to your calendars list.

Unfortunately this version is English only. More locales will be added as soon as the code has been pushed to the Mozilla repositories and the localizers catch up.

Version 1.0.1 fixes a few issues that users have had from the now removed version 1.0. If you experience any issues with this release, please feel free to visit the support site.

This version of the Provider for Google Calendar REQUIRES a Lightning version between 1.0b4 and 1.0b7. Lightning 1.0b7 REQUIRES Thunderbird 7 or Seamonkey 2.4.

Sunbird 1.0b1 users, please click on "View All Versions" and and make use of the Provider for Google Calendar 0.6b1.

This version is translated into the same locales that are shipped with Lightning 1.0b7. If you would like to use the Provider with a later version of Lightning, you need to use a Provider nightly from the Mozilla FTP Servers.For compatibility between Lightning and Thunderbird, please see the Calendar Versions page

Note that it is not possible to accept an invitation received via email onto your Google Calendar. To correctly use invitations, please be sure to enable the "Automatically add invitations to my calendar" option, invitations will then automatically be shown in the application's invitation manager or in the calendar views.

Note that it is not possible to accept an invitation received via email onto your Google Calendar. To correctly use invitations, please be sure to enable the "Automatically add invitations to my calendar" option, invitations will then automatically be shown in the application's invitation manager or in the calendar views.

Version 0.7.1 is identical to 0.7 but adds support for Postbox and Lightning Inverse Edition.

This version of the Provider for Google Calendar REQUIRES Sunbird/Lightning 1.0b1. Lightning 1.0b1 REQUIRES Thunderbird 3.0 or later.This version also contains all locales that are shipped with Sunbird/Lightning 1.0b1. If you would like to use the Provider with a 1.0b2pre version, you need to use a Provider nightly from :ftp://ftp.mozilla.org/pub/calendar/lightning/nightly/latest-comm-1.9.1/

Even though the version number suggests this is beta level software, it has been tested just as well as the previous releases. The naming is aligned to the Lightning version numbers.

Note that it is not possible to accept an invitation received via email onto your Google Calendar. To correctly use invitations, please be sure to enable the "Automatically add invitations to my calendar" option, invitations will then automatically be shown in the application's invitation manager or in the calendar views.

A warning for those of you that have used previous versions (before 0.5), both ATTENDEES and INVITATIONS are enabled and sent by default, due to a Google server bug being fixed.

Note that it is not possible to accept an invitation received via email onto your Google Calendar. To correctly use invitations, please be sure to enable the "Automatically add invitations to my calendar" option, invitations will then automatically be shown in the application's invitation manager or in the calendar views.

Note there are some limitations with alarms, especially on recurring events.

The following issues were fixed with version 0.5.6:

no bug - Adds compatibility for all Lightning versions in the 0.9.* rangeThis will most likely be the last release for the 0.5 branch.

A warning for those of you that have used previous versions (before 0.5), both ATTENDEES and INVITATIONS are enabled and sent by default, due to a Google server bug being fixed.

Note that it is not possible to accept an invitation received via email onto your Google Calendar. To correctly use invitations, please be sure to enable the "Automatically add invitations to my calendar" option, invitations will then automatically be shown in the application's invitation manager or in the calendar views.

Note there are some limitations with alarms, especially on recurring events.

A warning for those of you that have used previous versions (before 0.5), both ATTENDEES and INVITATIONS are enabled and sent by default, due to a Google server bug being fixed.

Note that it is not possible to accept an invitation received via email onto your Google Calendar. To correctly use invitations, please be sure to enable the "Automatically add invitations to my calendar" option, invitations will then automatically be shown in the application's invitation manager or in the calendar views.

Note there are some limitations with alarms, especially on recurring events.

A warning for those of you that have used previous versions (before 0.5), both ATTENDEES and INVITATIONS are enabled and sent by default, due to a Google server bug being fixed.

Note that it is not possible to accept an invitation received via email onto your Google Calendar. To correctly use invitations, please be sure to enable the "Automatically add invitations to my calendar" option, invitations will then automatically be shown in the application's invitation manager or in the calendar views.

Note there are some limitations with alarms, especially on recurring events.

An important change in this version is that both ATTENDEES and INVITATIONS are enabled and sent by default, due to a Google server bug being fixed.

Note that it is not possible to accept an invitation received via email onto your Google Calendar. To correctly use invitations, please be sure to enable the "Automatically add invitations to my calendar" option, invitations will then automatically be shown in the application's invitation manager or in the calendar views.

Note there are some limitations with alarms, especially on recurringevents.

An important change in this version is that both ATTENDEES and INVITATIONS are enabled and sent by default, due to a Google server bug being fixed.

Note that it is not possible to accept an invitation received via email onto your Google Calendar. To correctly use invitations, please be sure to enable the "Automatically add invitations to my calendar" option, invitations will then automatically be shown in the application's invitation manager or in the calendar views.

Note there are some limitations with alarms, especially on recurring events.

Note there are some limitations with alarms, especially on recurring events. In addition, attendees are DISABLED BY DEFAULT, since many people were unknowingly spamming their office with reminders from google. If you would like to use attendees, you can enable them with the preference calendar.google.enableAttendees in the advanced config editor. Note that all non-google attendees will receive a reminder 24 hours before the event. This reminder cannot be disabled due to a Google Server issue.